Originally Posted by gaston
Can someone explain how a swirl pot works?
What are the effects on the radiator?
Do the Z4s have this type of equipment?

Scroll down this page for general description of swirl pot/tank function.

Richard

2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone